Pistons & Piston Rings

ProX Piston Ring Set Ski-Doo MXZ600 '99-01 (76.00mm)

Part Number: PXR-02-5699-000

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Estimated Ship Date: Dec 1, 2025 if ordered today

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ProX Piston Ring Set Ski-Doo MXZ600 '99-01 (77.00mm)

Part Number: PXR-02-5699-100

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Estimated Ship Date: Dec 1, 2025 if ordered today

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ProX Piston Ring Set Ski-Doo MXZ700 '00-03 (78.00mm)

Part Number: PXR-02-5700

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Estimated Ship Date: Dec 1, 2025 if ordered today

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ProX Piston Ring Set KTM125 '01-07 (54.00mm)

Part Number: PXR-02-6220

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Estimated Ship Date: Dec 1, 2025 if ordered today

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ProX Piston Pin 20 x 60.50mm Sea-Doo 720/785

Part Number: PXR-04-2060-5

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Estimated Ship Date: Dec 1, 2025 if ordered today

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ProX Piston Pin 19 x 52.07 x 10.8 mm

Part Number: PXR-04-1950-7

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Estimated Ship Date: Dec 1, 2025 if ordered today

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ProX Piston Pin 20 x 69.00mm CR500 '01

Part Number: PXR-04-2069

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Estimated Ship Date: Dec 1, 2025 if ordered today

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ProX Piston Pin 20 x 50.9 x 13.0 mm

Part Number: PXR-04-2050-9

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Estimated Ship Date: Dec 1, 2025 if ordered today

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AUTOMOTIVE RING (1 SET FOR 1 PSTN)

Part Number: WIS-3935H

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Piston Rings, Plasma-moly, 3.796 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-3796H

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.125 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4125H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Ring Set- 4.130 x 1/16x1/16x3/16

Part Number: WIS-4130H

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Piston Ring, Top Ring, Gas Nitrided, 4.082 in. Bore, 0.047 in. Thickness, Each

Part Number: WIS-4082FTX

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Estimated Ship Date: Dec 4, 2025 if ordered today

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3.940" AUTO RING (1 SET FOR 1 PSTN)

Part Number: WIS-3940H

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Piston Ring, Top Ring, Gas Nitrided, 4.057 in. Bore, 0.047 in. Thickness, Each

Part Number: WIS-4057FTX

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Oil Ring Expanders, 4.050 in. Bore, 3.0mm Thickness, Standard Tension, Set of 8

Part Number: MLE-4050-300S

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Oil Ring Support Rail, 4.155 in. Bore, 3.0mm Thickness, Each

Part Number: MLE-4155-300R

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Oil Ring Expanders, 4.155 in. Bore, 3.0mm Thickness, Standard Tension, Set of 8

Part Number: MLE-4155-300S

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Oil Ring Support Rail, 4.125 in. Bore, 3.0mm Thickness, Each

Part Number: MLE-4125-300R

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Oil Ring Expanders, 4.125 in. Bore, 3.0mm Thickness, Standard Tension, Set of 8

Part Number: MLE-4125-300S

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Oil Ring Support Rail, 4.135 in. Bore, 3.0mm Thickness, Each

Part Number: MLE-4135-300R

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Oil Ring Expanders, 4.135 in. Bore, 3.0mm Thickness, Standard Tension, Set of 8

Part Number: MLE-4135-300S

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Oil Ring Expanders, 4.145 in. Bore, 3.0mm Thickness, Standard Tension, Set of 8

Part Number: MLE-4145-300S

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Oil Ring Support Rail, 4.060 in. Bore, 3.0mm Thickness, Each

Part Number: MLE-4060-300R

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Oil Ring Expanders, 4.060 in. Bore, 3.0mm Thickness, Standard Tension, Set of 8

Part Number: MLE-4060-300S

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Estimated Ship Date: Nov 25, 2025 if ordered today

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